Individual Calculations September 2016
 Preotu, Razvan  Total change: 26.00  Rating chartPersonal card
 9th Calgary International Calgary CAN 2016-07-27
RcRownchangeKK*chgGame
 2427 2452 7.00 9 2.28 10 22.80 
  Peter, Steven 2083 CAN1.0010.10101.00 
  Langer, Michael f2245 USA1.0010.23102.30 
  Brown, Michael W f2425 USA1.0010.46104.60 
  Bodek, Michael m2408 USA0.501-0.0610-0.60 
  Popilski, Gil g2542 ISR1.0010.62106.20 
  Kamsky, Gata g2660 USA0.5010.27102.70 
  Troff, Kayden g2543 USA0.001-0.3810-3.80 
  Panjwani, Raja m2388 CAN1.0010.41104.10 
  Mikhalevski, Victor g2545 ISR1.0010.63106.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 5th Annual Washington International - A Rockville, Maryland USA 2016-08-13
RcRownchangeKK*chgGame
 2414 2469 5.50 9 0.32 10 3.20 
  Pressman, Leif f2270 USA1.0010.24102.40 
  Bodek, Michael H m2386 USA0.501-0.1110-1.10 
  Panjwani, Raja m2392 CAN1.0010.39103.90 
  Shetty, Atulya f2409 USA1.0010.42104.20 
  Kamsky, Gata g2638 USA0.5010.22102.20 
  Kiewra, Keaton F m2426 USA0.001-0.5610-5.60 
  Boros, Denes g2441 HUN0.501-0.0410-0.40 
  Sheng, Joshua f2394 USA0.001-0.6010-6.00 
  Hilby, Craig f2369 USA1.0010.36103.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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